Results 21 to 30 of about 11,104 (208)

DOMINATING SET ON CHAIN OF FUZZY GRAPHS

open access: yesTikrit Journal of Pure Science, 2023
In this paper, we define fuzzy graph chains, which comprise vertex identification. These fuzzy graphs are isomorphic fuzzy graphs, provide that after applying various features to the chain of fuzzy graphs, which as special fuzzy graph chain of .
Russel H. Majeed, Nabeel E. Arif
doaj   +1 more source

Adjacent Vertex Distinguishing Coloring of Fuzzy Graphs

open access: yesMathematics, 2023
In this paper, we consider the adjacent vertex distinguishing proper edge coloring (for short, AVDPEC) and the adjacent vertex distinguishing total coloring (for short, AVDTC) of a fuzzy graph.
Zengtai Gong, Chen Zhang
doaj   +1 more source

2-Quasitotal Fuzzy Graphs and Their Total Coloring

open access: yesAdvances in Fuzzy Systems, 2020
Coloring of fuzzy graphs has many real-life applications in combinatorial optimization problems like traffic light system, exam scheduling, and register allocation. The coloring of total fuzzy graphs and its applications are well studied. This manuscript
V. N. Srinivasa Rao Repalle   +1 more
doaj   +1 more source

Fuzzy coloring and total fuzzy coloring of various types of intuitionistic fuzzy graphs [PDF]

open access: yesNotes on IFS, 2023
In this paper, fuzzy coloring and total fuzzy coloring of intuitionistic fuzzy graphs are introduced. The fuzzy chromatic number, fuzzy chromatic index, total fuzzy chromatic number and total fuzzy chromatic index of both vertices and edges in ...
R. Buvaneswari, P. Revathy
doaj   +1 more source

Intuitionistic Fuzzy Graphs with Categorical Properties

open access: yesFuzzy Information and Engineering, 2015
The main purpose of this paper is to show the rationality of some operations, defined or to be defined, on intuitionistic fuzzy graphs. Firstly, three kinds of new product operations (called direct product, lexicographic product, and strong product) are ...
Hossein Rashmanlou   +3 more
doaj   +1 more source

Set Domination in Fuzzy Graphs Using Strong Arcs

open access: yesPan-American Journal of Mathematics, 2022
Set domination in fuzzy graphs is very useful for solving traffic problems during communication in computer networks and travelling networks. In this article, the concept of set domination in fuzzy graphs using strong arcs is introduced.
O.T. Manjusha
doaj   +1 more source

Certain Types of Interval-Valued Fuzzy Graphs

open access: yesJournal of Applied Mathematics, 2013
We propose certain types of interval-valued fuzzy graphs including balanced interval-valued fuzzy graphs, neighbourly irregular interval-valued fuzzy graphs, neighbourly total irregular interval-valued fuzzy graphs, highly irregular interval-valued fuzzy
Muhammad Akram   +2 more
doaj   +1 more source

Roughness in Fuzzy Cayley Graphs

open access: yesҚарағанды университетінің хабаршысы. Математика сериясы, 2023
Rough set theory is a worth noticing approach for inexact and uncertain system modelling. When rough set theory accompanies with fuzzy set theory, which both are a complementary generalization of set theory, they will be attended by potency in ...
M.H. Shahzamanian, B. Davvaz
doaj   +1 more source

Fuzzy graphs in fuzzy neural networks [PDF]

open access: yesProyecciones (Antofagasta)
In this paper we observe that, the fuzzy neural network architecture is isomorphic to the fuzzy graph model and the output of a fuzzy neural network with OR fuzzy neuron is equal to the strength of strongest path between the input layer (particular input neuron/neurons) and the out put layer(particular output neuron).
Sameena, K, S. Sunitha, M
openaire   +2 more sources

On Edge Proper Interval-Valued Complex Fuzzy Graphs [PDF]

open access: yesE3S Web of Conferences, 2023
This article summarizes about edge proper interval-valued complex fuzzy graph. Here, degree of an edge, total degree of an edge, edge proper and edge totally proper intervalvalued complex fuzzy were introduced.
Venkateshwara R., Sridevi R.
doaj   +1 more source

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